stanley jr

Q: macbook pro stuck in gray screen with flashing folder and a question mark  on it when turning the power on. how to fix it

sn# C1***********TY3

MAcbook Pro

OS: Yosimite

 

PRoblem Issue:

WHen turning on the power button, the screen stuck in color gray then after few seconds, there is a flashing folder with a Question Mark on it. And unable to launch the Operating system...can you help me to fix the problem.

THanks.

 

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MacBook Pro, Mac OS X (10.5.8), null

Posted on Jun 22, 2016 3:27 PM

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Q: macbook pro stuck in gray screen with flashing folder and a question mark  on it when turning the power on. how to fix it

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